Secret Lair Drop

Creature — Elf Druid

Elvish Mystic

Black Lotus is Legal Now

Daddy's Hungry

Infect

Source: https://magic.wizards.com/en/news/announcements/foundations-commander-decklists

Tramplesaurus Rex Foundations Commander Preconstructed Deck

Dragon

vraska

This is the actual decklist that I own.
Draft the Commanders first from a special pool (in the sideboard) with 4 packs of 10 or 12.
Each commander has partner. If you want to use one of the companions, you can do that as well if you abide by the companion rules and color identity rules. For Umori specifically, you may still have creatures as your commanders as long as the rest of the deck follows its companion rules.
I suggest choosing your commanders (and sometimes a companion) before you've drafted from the main pool. 
Each player automatically gets a command tower and an arcane signet.
Before drafting, players can decide if they want to draft 60 card commander decks or full-sized 100 card decks.
Draft 4 packs of 14 for 60 card decks and 6 or 7 packs of 14 for 100 card decks.
Color Identity does not matter when it comes to lands.
Draft Archetypes:
Reanimator
Cast spell, get value
Freecasting
Theft
Copying spells
Value for targeting your own creatures

(The Real) Budget Spellslinger Commander Cube

Home

Magic: The Gathering

The Hobbit Eternal

Secrets of Strixhaven Commander

Foundations Commander

Commander Masters

Tales of Middle-earth Commander

Explorer Anthology 1

Time Spiral Remastered

Kaldheim Commander

Duel Decks: Elves vs. Inventors

Commander Anthology

Commander 2014

Magic 2015

Friday Night Magic 2014

Magic 2014

Magic Online Promos

Elvish Mystic

Rules Text

Card Facts

Legality

Rulings

Every version

Decks using this card